CN201692428U - Quick transfusion pressurizer - Google Patents
Quick transfusion pressurizer Download PDFInfo
- Publication number
- CN201692428U CN201692428U CN2010202379467U CN201020237946U CN201692428U CN 201692428 U CN201692428 U CN 201692428U CN 2010202379467 U CN2010202379467 U CN 2010202379467U CN 201020237946 U CN201020237946 U CN 201020237946U CN 201692428 U CN201692428 U CN 201692428U
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- China
- Prior art keywords
- pressurizer
- liquid
- quick transfusion
- air
- quick
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a quick transfusion pressurizer, comprising a pressurizer body. The quick transfusion pressurizer is characterized in that the pressurizer body is an oblong rubber ball; a needle, an air inlet pipe and a retaining valve are arranged at one end of the pressurizer body; a retaining valve and an air filter are arranged at the other end of the pressurizer body. When the quick transfusion pressurizer is used, the needle is inserted into a liquid bottle, the pressurizer body is repeatedly squeezed to pressurize the liquid in the liquid bottle in order to realize quick transfusion. The utility model has the beneficial effects that after the air is filtered by the air filter, the pollution to the liquid medicine is reduced; the pressurizer has simple structure; the liquid medicine is prevented from converse flow; and the work intensity of the medical staffs is reduced.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, specifically a kind of quick transfusion prelum.
Background technology
At present, as everyone knows in clinical vein is infused fast, with be that disposable syringe and vascular forceps are finished, method is to use earlier the syringe pump air in certain amount, be injected in the liquid bottles by the transfusion device air inlet pipe, liquid in bottle rises to the certain pressure of the above generation of liquid level, reaches the purpose of quick transfusion, because the air of syringe pump is not pass through filtered air, in the process that rises by liquid, easily cause pollution to liquid, also need simultaneously to clamp air inlet pipe immediately with vascular forceps, in case liquid countercurrent, so repeatable operation is not only loaded down with trivial details, and inefficiency.
Summary of the invention
Technical problem to be solved in the utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of simple structure is provided, quick transfusion prelum easy to use.
The technical scheme that its above-mentioned technical problem that solves this utility model adopts is: a kind of quick transfusion prelum, it comprises body, it is characterized in that: described body is an oval ball, one end of described body is provided with syringe needle, air inlet pipe and check valve, and the other end of described body is provided with check valve and air filter.During use, only need syringe needle is inserted in the liquid bottles, can reach the purpose of quick transfusion to the pressurization of the liquid in the liquid bottles by pushing described body repeatedly.
The beneficial effects of the utility model are: add air through after the filtration of air filter, reduced pollution to medicinal liquid, and simple in structure, not only avoided the medicinal liquid adverse current, and alleviated medical personnel's labor intensity.
Description of drawings
Below in conjunction with accompanying drawing this utility model is further specified.
Accompanying drawing is a structural representation of the present utility model.
Among the figure: 1. body, 2. syringe needle, 3. air inlet pipe, 4. check valve, 5. air filter, 6. check valve.
The specific embodiment
In the drawings, a kind of quick transfusion prelum, it comprises body 1, it is characterized in that: described body 1 is an oval ball, one end of described body 1 is provided with syringe needle 2, air inlet pipe 3 and check valve 4, and the other end of described body 1 is provided with check valve 6 and air filter 5.During use, only need syringe needle 2 is inserted in the liquid bottles, can reach the purpose of quick transfusion to the pressurization of the liquid in the liquid bottles by pushing described body 1 repeatedly.
Claims (1)
1. quick transfusion prelum, it comprises body, it is characterized in that: described body is an oval ball, and an end of described body is provided with syringe needle, air inlet pipe and check valve, and the other end of described body is provided with check valve and air filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202379467U CN201692428U (en) | 2010-06-16 | 2010-06-16 | Quick transfusion pressurizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202379467U CN201692428U (en) | 2010-06-16 | 2010-06-16 | Quick transfusion pressurizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201692428U true CN201692428U (en) | 2011-01-05 |
Family
ID=43393671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202379467U Expired - Fee Related CN201692428U (en) | 2010-06-16 | 2010-06-16 | Quick transfusion pressurizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201692428U (en) |
-
2010
- 2010-06-16 CN CN2010202379467U patent/CN201692428U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20110616 |